diff --git a/frontend/app/projects/[projectId]/folders/[folderId]/cases/page.tsx b/frontend/app/projects/[projectId]/folders/[folderId]/cases/page.tsx
index 5953a6e..1ff50d2 100644
--- a/frontend/app/projects/[projectId]/folders/[folderId]/cases/page.tsx
+++ b/frontend/app/projects/[projectId]/folders/[folderId]/cases/page.tsx
@@ -32,7 +32,11 @@ async function fetchCases(url) {
   }
 }
 
-export default function Page({ params }: { params: { projectId: string, folderId: string } }) {
+export default function Page({
+  params,
+}: {
+  params: { projectId: string; folderId: string };
+}) {
   const router = useRouter();
   const [cases, setCases] = useState([]);
   const url = `${apiServer}/cases?folderId=${params.folderId}`;
@@ -51,19 +55,21 @@ export default function Page({ params }: { params: { projectId: string, folderId
   }, []);
 
   return (
-    <Listbox aria-label="Listbox Variants">
-      {cases.map((testCase, index) => (
-        <ListboxItem
-          key={index}
-          onClick={() =>
-            router.push(
-              `/projects/${params.projectId}/folders/${params.folderId}/cases/${testCase.id}`
-            )
-          }
-        >
-          {testCase.title}
-        </ListboxItem>
-      ))}
-    </Listbox>
+    <>
+      <Listbox aria-label="Listbox Variants">
+        {cases.map((testCase, index) => (
+          <ListboxItem
+            key={index}
+            onClick={() =>
+              router.push(
+                `/projects/${params.projectId}/folders/${params.folderId}/cases/${testCase.id}`
+              )
+            }
+          >
+            {testCase.title}
+          </ListboxItem>
+        ))}
+      </Listbox>
+    </>
   );
 }
diff --git a/frontend/app/projects/[projectId]/folders/layout.tsx b/frontend/app/projects/[projectId]/folders/layout.tsx
index 1d13a6b..56dac6e 100644
--- a/frontend/app/projects/[projectId]/folders/layout.tsx
+++ b/frontend/app/projects/[projectId]/folders/layout.tsx
@@ -5,6 +5,7 @@ const apiServer = Config.apiServer;
 import { Button, Listbox, ListboxItem } from "@nextui-org/react";
 import { Folder, Plus } from "lucide-react";
 import { useRouter } from "next/navigation";
+import useGetCurrentIds from "@/utils/useGetCurrentIds";
 
 /**
  * fetch folder records
@@ -41,24 +42,34 @@ export default function ProjectsLayout({
   params: { projectId: string };
 }) {
   const [folders, setFolders] = useState([]);
+  const [selectedFolder, setSelectedFolder] = useState({
+    id: null,
+    name: "",
+  });
   const url = `${apiServer}/folders?projectId=${params.projectId}`;
+  const { folderId } = useGetCurrentIds();
 
   useEffect(() => {
     async function fetchDataEffect() {
       try {
         const data = await fetchFolders(url);
         setFolders(data);
+
+        const selectedFolderFromUrl = data.find(
+          (folder) => folder.id === folderId
+        );
+        setSelectedFolder(selectedFolderFromUrl);
       } catch (error) {
         console.error("Error in effect:", error.message);
       }
     }
 
     fetchDataEffect();
-  }, []);
+  }, [folderId]);
 
   const router = useRouter();
   return (
-    <div className="flex">
+    <div className="flex w-full">
       <div className="w-64 min-h-screen border-r-1">
         <Button
           startContent={<Plus size={16} />}
@@ -78,15 +89,21 @@ export default function ProjectsLayout({
                 )
               }
               startContent={<Folder size={20} color="#99ccff" fill="#99ccff" />}
+              className={
+                selectedFolder && folder.id === selectedFolder.id
+                  ? "bg-gray-300"
+                  : ""
+              }
             >
               {folder.name}
-              {/* {folder.detail}
-            {folder.projectId} */}
             </ListboxItem>
           ))}
         </Listbox>
       </div>
-      <div className="flex-grow">{children}</div>
+      <div className="flex-grow w-full">
+        <h3 className="border-b-1 w-full font-bold p-3">{selectedFolder ? selectedFolder.name : "Select Folder"}</h3>
+        {children}
+      </div>
     </div>
   );
 }
diff --git a/frontend/app/projects/[projectId]/layout.tsx b/frontend/app/projects/[projectId]/layout.tsx
index deaf7c1..f85d727 100644
--- a/frontend/app/projects/[projectId]/layout.tsx
+++ b/frontend/app/projects/[projectId]/layout.tsx
@@ -9,7 +9,7 @@ export default function ProjectsLayout({
     <>
       <div className="flex border-t-1 min-h-screen">
         <Sidebar />
-        <div className="flex">
+        <div className="flex w-full">
           <div className="flex-grow bg-white rounded-lg">{children}</div>
         </div>
       </div>